diff --git a/drivers/staging/vt6656/iwctl.c b/drivers/staging/vt6656/iwctl.c
index 384ce511e255..b4c405168d26 100644
--- a/drivers/staging/vt6656/iwctl.c
+++ b/drivers/staging/vt6656/iwctl.c
@@ -182,9 +182,7 @@ if(pDevice->byReAssocCount > 0) {   //reject scan when re-associating!
 
 	spin_lock_irq(&pDevice->lock);
 
-#ifdef update_BssList
 	BSSvClearBSSList((void *) pDevice, pDevice->bLinkPass);
-#endif
 
 //mike add: active scan OR passive scan OR desire_ssid scan
  if(wrq->length == sizeof(struct iw_scan_req)) {
diff --git a/drivers/staging/vt6656/ttype.h b/drivers/staging/vt6656/ttype.h
index 38191745723a..5677e8044dd1 100644
--- a/drivers/staging/vt6656/ttype.h
+++ b/drivers/staging/vt6656/ttype.h
@@ -40,11 +40,6 @@ typedef int             BOOL;
 #define FALSE           0
 #endif
 
-//2007-0809-01<Add>by MikeLiu
-#ifndef update_BssList
-#define update_BssList
-#endif
-
 #ifndef WPA_SM_Transtatus
 #define WPA_SM_Transtatus
 #endif